Exhaust gas purifier with function to improve fuel consumption



1. Exhaust gas purifier with function to improve fuel consumption

2. Exhaust gas purifier with function to improve fuel consumption

1.1 : Front

1.2 : Top

1.3 : Right

1.4 : Left

1.5 : Cross-sectional view taken along line B-B in view 1.1

1.6 : Cross-sectional view taken along line A-A in view 1.4

2.1 : Front

2.2 : Top

2.3 : Right

2.4 : Left

2.5 : Cross-sectional view taken along line B-B in view 2.1

2.6 : Cross-sectional view taken along line A-A in view 2.4

Air purification devices that can be attached to the exhaust pipe of acar to clean exhaust gases; the thin lines represent the solid shape ofthe designs; the hatching represents the cross-sectional shape of thedesigns; the bottom views are omitted because they are symmetrical withthe top views; the back views are omitted because they are symmetricalwith the front views.

CLAIM The ornamental design for an exhaust gas purifier with function toimprove fuel consumption, as shown and described.